Applied Laurent's patch to testcase.rb to fix symbol method names

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/test/unit/testcase.rb b/lib/test/unit/testcase.rb
index 017cd15b8c..27bd79255d 100644
--- a/lib/test/unit/testcase.rb
+++ b/lib/test/unit/testcase.rb
@@ -48,7 +48,7 @@ module Test
       # one suite, creating a new instance of the fixture for
       # each method.
       def self.suite
-        method_names = public_instance_methods(true)
+        method_names = public_instance_methods(true).map { |m| m.to_s }
         tests = method_names.delete_if {|method_name| method_name !~ /^test./}
         suite = TestSuite.new(name)
         tests.sort.each do